Revision: hackerlab--giles--1.0--patch-9
Archive: giles@nemeton.com.au--2003-GPL
Creator: Giles Lean <giles@nemeton.com.au>
Date: Sun Jul  6 10:18:10 EST 2003
Standard-date: 2003-07-06 00:18:10 GMT
Summary:  vu_sys_dup() and vu_sys_dup(): save errno only on failure
Keywords: 
New-files: 
New-directories: 
Removed-files: 
Removed-directories: 
Renamed-files: 
Renamed-directories: 
Modified-files: ./vu/vu-sys.c
Modified-directories: 
New-patches: giles@nemeton.com.au--2003-GPL/hackerlab--giles--1.0--patch-9
Removed-patches: 

vu_sys_dup() and vu_sys_dup2() were saving errno on any non-zero return
from the underlying dup()/dup2() functions, i.e. on success as well as
on failure.

